![Energie ECO 250esm Скачать руководство пользователя страница 22](http://html1.mh-extra.com/html/energie/eco-250esm/eco-250esm_installation-instructions-and-use-and-care-manual_2409981022.webp)
ECO
Installation Instructions and Use & Care Guide
22
So the installer must tighten the sockets (
C
) in the water inlet and outlet (
A
and
B
), before attaching the
piping (
D
), as demonstrated in the following sequence:
9.
INSTALLATION
Assembly sequence:
Solar panel
Storage water heater
Thermodynamic Group
Cooling connection (aspiration, liquid)
Hydraulic connections
Electric connections
Nitrogen load
Vacuum
Installation start-up